Turkey Income Tax Calculator 2026

Turkey has a progressive tax system with Gelir Vergisi (income tax). Turkish taxation is based on the tax residency principle: anyone residing in Turkey for more than 6 months per year is taxable on their worldwide income. The system uses 5 tax brackets ranging from 15% to 40%.

2026 Tax Brackets (Gelir Vergisi Dilimleri)

Turkish income tax uses a system of progressive brackets:

Note: These brackets are adjusted annually based on inflation. Turkey has experienced high inflation in recent years.

SGK - Turkish Social Security

Social Contributions (~15% employee share)

The Turkish social system is managed by SGK (Sosyal Guvenlik Kurumu). Contributions are shared between employer and employee.

Damga Vergisi (Stamp Tax)

Tax Benefits and Deductions

France vs Turkey Comparison

Tax Return (Vergi Beyannamesi)

• Employees: tax withheld at source, annual declaration if multiple incomes
• Deadline: March of the following year
• e-Devlet: government portal for online declarations
• Installments: quarterly payments for self-employed
• Penalties: 50% surcharges for late filing

Currency and Inflation

Recent Tax Reforms in Turkey

Turkey's tax system has been under constant evolution due to the country's persistent high inflation, which reached over 80% in 2022 and remained elevated through 2024. In response, the government has been annually revising tax brackets to prevent excessive bracket creep, though adjustments have often lagged behind actual inflation. A major reform in 2022 increased the number of income tax brackets from four to five, adding a 40% top rate for income exceeding TRY 1,900,000 (adjusted annually). The minimum wage exemption has become one of the most important features of the Turkish tax system: since 2022, the minimum wage is entirely exempt from income tax, and a portion of income equal to the minimum wage is deducted before calculating tax for all employees, functioning as a de facto enhanced basic allowance. Turkey has also reformed its SGK (Sosyal Guvenlik Kurumu) social security contribution structure, with employee rates currently at approximately 14% of gross salary (pension 9%, unemployment 1%, general health insurance 4%, short-term insurance varies) and a contribution ceiling that is updated semi-annually. The Teknoloji Gelistirme Bolgeleri (Technology Development Zones) continue to offer significant tax incentives, with qualifying software companies and tech workers in designated technoparks exempt from income tax on their technology-related earnings. This exemption, originally set to expire, has been extended multiple times and currently runs through 2028. Turkey has also been expanding its electronic invoicing (e-Fatura) and electronic ledger (e-Defter) requirements, with virtually all businesses now required to use electronic documentation for tax compliance.

Tips for Foreign Workers and Expats in Turkey

Turkey has been attracting increasing numbers of foreign workers and digital nomads, particularly since the introduction of favorable exchange rates that make life in Istanbul, Ankara, and coastal cities remarkably affordable for those earning in hard currencies. You become a Turkish tax resident if you reside in Turkey for more than six consecutive months within a calendar year (temporary absences do not break the continuity). As a tax resident, you are liable for Turkish income tax on your worldwide income, including salaries, rental income, investment returns, and pensions from abroad. Non-residents are only taxed on Turkish-source income. Obtaining a Turkish tax number (vergi numarasi) is straightforward and can be done at any local tax office (vergi dairesi) with your passport. Turkey introduced a Turkuaz Kart (Turquoise Card) for highly qualified foreign professionals, which grants indefinite work and residence rights along with benefits similar to Turkish citizenship. For employment, a work permit (calisma izni) from the Ministry of Labor is required, and employers typically handle the application process. Turkey maintains double taxation treaties with over 85 countries, including all EU member states, the USA, UK, Russia, and most Middle Eastern nations. The AGI (Asgari Gecim Indirimi) system provides a monthly tax credit based on family status, with married taxpayers with children receiving higher credits that effectively reduce their tax burden. One critical consideration for expats is Turkey's currency volatility: salaries negotiated in Turkish lira can lose significant purchasing power in USD or EUR terms within months, so many foreign workers negotiate their compensation partially or fully in foreign currency or with regular inflation adjustment clauses.

Unique Aspects of Turkey's Tax System

Turkey's tax system has several distinctive characteristics that reflect its position as a large, emerging economy straddling Europe and Asia. The cumulative withholding system is unique: unlike countries where tax is withheld at a flat estimated rate, Turkish employers apply the progressive tax brackets cumulatively throughout the year. This means an employee may be in the 15% bracket at the start of the year but move into higher brackets (20%, 27%, 35%, 40%) as their cumulative earnings grow. The practical effect is that net take-home pay decreases month by month throughout the year before resetting in January, which can be confusing for workers accustomed to steady monthly net pay. Turkey also applies stamp tax (damga vergisi) on salary payments at a rate of 0.759%, a small but unique levy that applies to the gross salary amount each pay period. The Special Consumption Tax (OTV) is another distinctive feature of Turkey's fiscal system, imposing extremely high levies on motor vehicles, alcohol, tobacco, and fuel, with car taxes sometimes exceeding 200% of the vehicle's base price. Turkey does not impose a separate capital gains tax; instead, gains from asset sales are included in the taxpayer's annual income and taxed at progressive rates, though gains from the sale of stocks held for more than two years on Borsa Istanbul are exempt. Real estate held for more than five years is also exempt from capital gains tax upon sale. The Turkish government actively uses tax amnesties and restructuring programs (varlik barisi and yapilandirma), periodically offering taxpayers the opportunity to declare previously unreported assets or settle tax arrears at reduced penalties, making these a recurring feature of the Turkish fiscal calendar.